1286 



INDEX OF SUBJECTS. 



PAGE 



Horopter, .... 1133, 1272 



Humerus, rotation of, .... 238 



Hunger 991, 992 



Hyperaesthesia in lesions of cord, . . 867 

 Hyperalgesia in lesions of cord, . . 867 

 Hypermetropia. See Eye. 

 Hyperosmia,. ..... 1251 



Hyperpnoea, ...... 307 



Hypnosis, 712, 913 



Hypogastric plexus, 337, 338, 342, 344, 348, 



349 

 Hypoglossal nucleus, . . . 885, 889 



Ideation, 697, 698 



Idiocy, brain in, .... 697, 703 

 Idiomuscular contraction. See Muscle. 

 Ileum, vasomotors of, . . . . 161 

 Impulse of heart, ..... 33 

 ,, ,, curve of, . . 35, 36 



,, ,, influence of, on heart 



sounds, 28,30,31 

 ,, ,, ,, ,, posture on, 34 



,, ,, origin of, . . 34, 35 



, , , , position of, . . 33 



,, ,, record of, . . . 35 



Impulses, nervous, conduction of. See 

 Conduction. 

 ,, ,, influence of ganglia 



on . . ' . 791 

 ,, ,, inhibitory, . .674 



,, ,, irradiation of, 819, 820 



,, ,, law of conduction 



of, . 606, 785, 798 

 ,, ,, rate of discharge of, 



from cortex, 708, 710 



Incisor teeth, . . . . .313 



Incontinence of faeces, .... 851 



,, urine, .... 342 



Incus. See Ear. 



India-rubber, contraction of, . 396, 397 



Indifferent point, .... 494, 495 



Induction, visual. See Sensation, visual. 



Inhibition, .... 672, 711, 914 



,, of ciliary muscle, . . . 618 



cortical, . 711, 712, 739, 773 



,, of decerebrate rigidity, . . 894 



,, ,, heart. See Heart. 



,, ,, intestinal movements, 329, 331, 



332, 333, 334, 335, 663, 693, 



695, 696 



,, from medulla oblongata, . 887 



,, of muscle tonus, . 1012, 1019 



,, ,, muscles of crayfish, . . 513 



,, ,, oesophageal movements, . 318 



,, >, pain, . . . ' . 1001 



,, reflexes, 712, 773, 814, 815, 



842, 911, 912 



,, ,, respiration, . 303, 304, 321 



,, relation of, to shock, . . 846 



of stomach movements, 318, 322, 



323, 324 



,, sphincter cardiae, . 318, 695 



,, iridis, . 618, 1044 



>, pylori, . 322, 323 



• >> vesicae, 344, 345, 695 



Inhibitory centre, 711. See also Centre, 



cardiac. 

 nerves, action of, 203, 672, 673, 

 T . 674 



Innervation, crossed, . . 334, 337, 345 



PAGE 



Innervation, reciprocal, . 842, 1013, 1019 



sensation of, 1002, 1003, 1004, 

 1005, 1134 

 Inscriptiones tendineae, . . . 429 



Insectivora, motor area in, . . . 732 



Inspiration, ...... 275 



,, in bronchial constriction, . 312 



,, diaphragm in, 275,276,277,296 



,, effect of collapse of lungs on, 295 



,, ,, inflation of lungs on, 295, 



298, 302 

 ,, ,, vagus excitation on, 293, 



301 



,, ,, ,, section on, 296 



forced, . . . .279 



,, influence of corpora quadri- 



gemina on, . 306 

 ,, ,, thalamus on, . 306 



,, murmur of, . . 281, 311 



,, muscles of, . . . 277, 279 



,, ,, centre for, . . 284 



ribs in, . . 275, 276, 277 

 ,, total force of, . .281, 282 



Insular association centre, . . . 771 

 Intellect, effect of ablation of hemi- 

 spheres on, 699, 703 

 ,, ,, lesions of association 



areas on, 770, 

 771, 772, 773 

 ,, ,, ,, excitable 



areas on, . 770, 772 

 ,, relation of frontal lobe to, 765, 772, 



773 



,, ,, parietal lobe to . 772 



,, seat of, . . 697, 770, 772, 773 



Intention tremor, . . . 897, 903 



Intermediary nerve-cells, . . . 592 



Internal capsule, ..... 777 



,, ,, fibres of, from geniculate 



body, . 780 

 ,, motor 



cortex, 777, 

 778, 779 

 ,, occipital 



lobe, . 780 

 ,, ,, ,, ,, prefrontal 



region, 739, 

 777, 779 

 ,, ,, ,, temporal 



lobe, . 781 

 ,, ,, ,, ,, thalamus, 777 



Interosseous membranes, afferent nerves 



of, 1007 



Interpeduncular ganglion, . . . 782 

 Interstitial cells, .... 660, 672 



Intestines, ...... 326 



,, action of movements of, on 



food, . . .330 



,, ,, ,, splanchnics on, 333, 334 



afferent fibres of, . 688, 849 



,, capillary blood pressure in, 117, 118 



,, centre for movements of, . 334 



circulation in, . . .160 



condition of, in fasting, 



328 



curve of contraction of, 327, 328, 



332 



effect of asphyxia on, . . 331 

 ,, local anaemia on, . 330 

 ,, nicotin on, . . 329 



function of muscular coats of, 327 



